Monday, September 30, 2013

Mr. Lakey's Main Blog
Math 1 Website
Ch. 1.3 Midpoint, Distance, and Pythagorean Theorem
Ch. 3.4 Find and Use Slopes of Lines
Ch. 3.5 Write and Graph Equations of Lines
Ch. 8.4 Properties of Rhombuses, Rectangles, Parallelograms, and Squares (Classifying Quadrilaterals on the Coordinate Plane by Geometric Proofs)
Ch. 10.7 Write and Graph Equations of Circles

Videos for Quadrilalterals and Circles Benchmark (Also Extra Credit Videos)

1) Video to find Intersecting Point(s) with Undefined and 0 Slope

2) Video to find Intersecting Point(s) with 2 equations
(This video talks about midpoint but systems of equations was used)

3) Video to find Intersecting Point(s) between a Vertical line and an equation in slope intercept form
(I made a mistake but I cleaned it up)

4) Video to find Intersecting Point(s) between a Vertical line and an Equation in Slope Intercept Form

5) Intersection point between two equations with a fraction slope and y-intercept
(This one is a little detailed, make sure you pay attention if you come across this issue)

6) Checking Intersection points 

Extra Credit 

Proving Intersection Point(s) between a Quadrilateral and a Straight Line 

Potential 2D to 3D software ( I do not know how well they work, but if you have experience with other types of software please let me know). Play around with Geogebra, it has a 3-D option.

OpenSCAD 

Make3D